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President Barack Obama waves as he boards Air Force One, Sunday, Nov. 9, 2014, at Andrews Air Force Base, Md. Obama is traveling to the Asia-Pacific region for a week of international summits. MANDEL NGAN/AFP/Getty Images)
President Barack Obama waves as he boards Air Force One, Sunday, Nov. 9, 2014, at Andrews Air Force Base, Md. Obama is traveling to the Asia-Pacific region for a week of international summits. MANDEL NGAN/AFP/Getty Images)

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    Obama greets the nation

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Obama greets the nation

As a candidate, President Obama joked that he'd been to 57 states, and on Friday he became the fourth sitting president to visit all 50. Here's how he's greeted most of them.

Obama greets the nation

As a candidate, President Obama joked that he'd been to 57 states, and on Friday he became the fourth sitting president to visit all 50. Here's how he's greeted most of them.